我的案例的 uriTemplate 是什么?

What is the uriTemplate for my case?

我将服务实施为

var client = new RestClient("http://localhost/xyzServices/xyzService.svc/";
var request = new RestRequest("{facilityId}/xyzs/metadata/", Method.POST);
request.AddUrlSegment("facilityId", "111");
request.AddParameter("xyzIds", _xyzIds.ToArray());

那么svc代码中正确的uriTemplate是什么?

[OperationContract]
[WebInvoke(Method = "POST", BodyStyle = WebMessageBodyStyle.Wrapped, RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json, UriTemplate =

自己想办法

UriTemplate = "/{FacilityId}/xyzs/metadata/")];